Triple

T15202798
Position Surface form Disambiguated ID Type / Status
Subject LSE:BT.A E363308 entity
Predicate hasTickerOnExchange P92459 FINISHED
Object BT.A
BT.A is the London Stock Exchange ticker symbol for BT Group plc, a major British multinational telecommunications company.
E1143408 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: BT.A | Statement: [LSE:BT.A, hasTickerOnExchange, BT.A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: BT.A
Context triple: [LSE:BT.A, hasTickerOnExchange, BT.A]
  • A. BAT
    BAT is a major multinational tobacco company known for producing and marketing cigarettes and other nicotine products worldwide.
  • B. BAT
    BAT is the regional public transportation agency serving Brockton, Massachusetts and surrounding communities.
  • C. BAT
    BAT is a high-energy astrophysics instrument designed to rapidly detect and locate gamma-ray bursts in space.
  • D. BAT
    BAT is a cryptocurrency token used within the Brave browser ecosystem to reward users for viewing privacy-respecting ads and to compensate content creators.
  • E. BT
    BT is an American electronic music producer and composer known for pioneering trance and progressive electronic styles and for his innovative use of production techniques.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: BT.A
Triple: [LSE:BT.A, hasTickerOnExchange, BT.A]
Generated description
BT.A is the London Stock Exchange ticker symbol for BT Group plc, a major British multinational telecommunications company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: BT.A
Target entity description: BT.A is the London Stock Exchange ticker symbol for BT Group plc, a major British multinational telecommunications company.
  • A. BAT
    BAT is a major multinational tobacco company known for producing and marketing cigarettes and other nicotine products worldwide.
  • B. BAT
    BAT is a cryptocurrency token used within the Brave browser ecosystem to reward users for viewing privacy-respecting ads and to compensate content creators.
  • C. BAT
    BAT is the regional public transportation agency serving Brockton, Massachusetts and surrounding communities.
  • D. BAT
    BAT is a high-energy astrophysics instrument designed to rapidly detect and locate gamma-ray bursts in space.
  • E. BT
    BT is an American electronic music producer and composer known for pioneering trance and progressive electronic styles and for his innovative use of production techniques.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasTickerOnExchange
Context triple: [LSE:BT.A, hasTickerOnExchange, BT.A]
  • A. hasExchangeTicker chosen
    Indicates that an entity is identified or listed under a specific ticker symbol on a particular financial exchange.
  • B. hasUnderlyingExchangeTicker
    Indicates that one financial instrument is based on, or derives its value from, another instrument identified by a specific exchange ticker.
  • C. hasStockExchange
    Indicates that an entity is associated with or listed on a particular stock exchange.
  • D. isExchangeTraded
    Indicates that the entity is traded on a formal exchange or marketplace rather than over-the-counter or privately.
  • E. hasTickerType
    Indicates that an entity is associated with a specific type or category of ticker (e.g., stock, index, or other financial instrument ticker).
  • F. None of above.

Provenance (6 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d85a0b78bc8190b6e5ad51a2c4cfc5 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e006b693a48190a6230b7b52bc8cd3 completed April 15, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69fed3390b708190b10c876c437c72c8 completed May 9, 2026, 6:24 a.m.
NEDg Description generation batch_69fed44b2e3c8190aad111e2bc2b56a2 completed May 9, 2026, 6:29 a.m.
NED2 Entity disambiguation (via description) batch_69fed547192c8190b89755fff48ca620 completed May 9, 2026, 6:33 a.m.
PD Predicate disambiguation batch_69deb97ee9d881908711dbe12a55283c completed April 14, 2026, 10:02 p.m.
Created at: April 10, 2026, 3:10 a.m.